AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel

Currently the default C calling convention functions are treated
the same as compute kernels. Make this explicit so the default
calling convention can be changed to a non-kernel.

Converted with perl -pi -e 's/define void/define amdgpu_kernel void/'
on the relevant test directories (and undoing in one place that actually
wanted a non-kernel).

llvm-svn: 298444
diff --git a/llvm/test/CodeGen/AMDGPU/fcmp.f16.ll b/llvm/test/CodeGen/AMDGPU/fcmp.f16.ll
index 8a01ea2..7916226 100644
--- a/llvm/test/CodeGen/AMDGPU/fcmp.f16.ll
+++ b/llvm/test/CodeGen/AMDGPU/fcmp.f16.ll
@@ -11,7 +11,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_lt(
+define amdgpu_kernel void @fcmp_f16_lt(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -37,7 +37,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_lt_abs(
+define amdgpu_kernel void @fcmp_f16_lt_abs(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -62,7 +62,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_eq(
+define amdgpu_kernel void @fcmp_f16_eq(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -85,7 +85,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_le(
+define amdgpu_kernel void @fcmp_f16_le(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -108,7 +108,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_gt(
+define amdgpu_kernel void @fcmp_f16_gt(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -131,7 +131,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_lg(
+define amdgpu_kernel void @fcmp_f16_lg(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -154,7 +154,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_ge(
+define amdgpu_kernel void @fcmp_f16_ge(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -177,7 +177,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_o(
+define amdgpu_kernel void @fcmp_f16_o(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -200,7 +200,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_u(
+define amdgpu_kernel void @fcmp_f16_u(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -223,7 +223,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_nge(
+define amdgpu_kernel void @fcmp_f16_nge(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -246,7 +246,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_nlg(
+define amdgpu_kernel void @fcmp_f16_nlg(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -269,7 +269,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_ngt(
+define amdgpu_kernel void @fcmp_f16_ngt(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -292,7 +292,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_nle(
+define amdgpu_kernel void @fcmp_f16_nle(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -315,7 +315,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_neq(
+define amdgpu_kernel void @fcmp_f16_neq(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -338,7 +338,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32:[0-9]+]]
 ; GCN: buffer_store_dword v[[R_I32]]
 ; GCN: s_endpgm
-define void @fcmp_f16_nlt(
+define amdgpu_kernel void @fcmp_f16_nlt(
     i32 addrspace(1)* %r,
     half addrspace(1)* %a,
     half addrspace(1)* %b) {
@@ -368,7 +368,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_lt(
+define amdgpu_kernel void @fcmp_v2f16_lt(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -398,7 +398,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_eq(
+define amdgpu_kernel void @fcmp_v2f16_eq(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -428,7 +428,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_le(
+define amdgpu_kernel void @fcmp_v2f16_le(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -458,7 +458,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_gt(
+define amdgpu_kernel void @fcmp_v2f16_gt(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -488,7 +488,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_lg(
+define amdgpu_kernel void @fcmp_v2f16_lg(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -518,7 +518,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_ge(
+define amdgpu_kernel void @fcmp_v2f16_ge(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -548,7 +548,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_o(
+define amdgpu_kernel void @fcmp_v2f16_o(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -578,7 +578,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_u(
+define amdgpu_kernel void @fcmp_v2f16_u(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -608,7 +608,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_nge(
+define amdgpu_kernel void @fcmp_v2f16_nge(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -638,7 +638,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_nlg(
+define amdgpu_kernel void @fcmp_v2f16_nlg(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -668,7 +668,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_ngt(
+define amdgpu_kernel void @fcmp_v2f16_ngt(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -698,7 +698,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_nle(
+define amdgpu_kernel void @fcmp_v2f16_nle(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -728,7 +728,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_neq(
+define amdgpu_kernel void @fcmp_v2f16_neq(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {
@@ -758,7 +758,7 @@
 ; GCN: v_cndmask_b32_e64 v[[R_I32_1:[0-9]+]]
 ; GCN: buffer_store_dwordx2 v{{\[}}[[R_I32_0]]:[[R_I32_1]]{{\]}}
 ; GCN: s_endpgm
-define void @fcmp_v2f16_nlt(
+define amdgpu_kernel void @fcmp_v2f16_nlt(
     <2 x i32> addrspace(1)* %r,
     <2 x half> addrspace(1)* %a,
     <2 x half> addrspace(1)* %b) {